diff --git a/anonstream/static/anonstream.js b/anonstream/static/anonstream.js
index 1c68be4..3873e6f 100644
--- a/anonstream/static/anonstream.js
+++ b/anonstream/static/anonstream.js
@@ -1,5 +1,5 @@
 /**
- * SPDX-FileCopyrightText: 2022 n9k [https://git.076.ne.jp/ninya9k]
+ * SPDX-FileCopyrightText: 2022 n9k <https://git.076.ne.jp/ninya9k>
  * SPDX-License-Identifier: AGPL-3.0-or-later
  **/
 
diff --git a/anonstream/static/settings.svg b/anonstream/static/settings.svg
index 8859dc7..929efff 100644
--- a/anonstream/static/settings.svg
+++ b/anonstream/static/settings.svg
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  SPDX-FileCopyrightText: 2016 ulimicon [https://thenounproject.com/unlimicon/]
+  SPDX-FileCopyrightText: 2016 ulimicon <https://thenounproject.com/unlimicon/>
   SPDX-License-Identifier: CC-BY-3.0
 -->
 <svg width="243.55pt" height="243.55pt" version="1.1" viewBox="0 0 243.55 243.55" xmlns="http://www.w3.org/2000/svg">
diff --git a/anonstream/static/style.css b/anonstream/static/style.css
index a2a379b..9ee1d60 100644
--- a/anonstream/static/style.css
+++ b/anonstream/static/style.css
@@ -1,5 +1,5 @@
 /**
- * SPDX-FileCopyrightText: 2022 n9k [https://git.076.ne.jp/ninya9k]
+ * SPDX-FileCopyrightText: 2022 n9k <https://git.076.ne.jp/ninya9k>
  * SPDX-License-Identifier: AGPL-3.0-or-later
  **/